89020737

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 143095680

約数和(自身を除く): 54074943

約数列:

[1, 3, 9, 13, 39, 83, 89, 103, 117, 249, 267, 309, 747, 801, 927, 1079, 1157, 1339, 3237, 3471, 4017, 7387, 8549, 9167, 9711, 10413, 12051, 22161, 25647, 27501, 66483, 76941, 82503, 96031, 111137, 119171, 288093, 333411, 357513, 760861, 864279, 1000233, 1072539, 2282583, 6847749, 9891193, 29673579, 89020737]

約数ペア:

[(1, 89020737), (3, 29673579), (9, 9891193), (13, 6847749), (39, 2282583), (83, 1072539), (89, 1000233), (103, 864279), (117, 760861), (249, 357513), (267, 333411), (309, 288093), (747, 119171), (801, 111137), (927, 96031), (1079, 82503), (1157, 76941), (1339, 66483), (3237, 27501), (3471, 25647), (4017, 22161), (7387, 12051), (8549, 10413), (9167, 9711)]